View Single Post
Old 09-05-2011, 01:45 PM   #17 (permalink)
NeilBlanchard
Master EcoModder
 
NeilBlanchard's Avatar
 
Join Date: May 2008
Location: Maynard, MA Eaarth
Posts: 7,874

Mica Blue - '05 Scion xA RS 2.0
Team Toyota
90 day: 42.48 mpg (US)

Forest - '15 Nissan Leaf S
Team Nissan
90 day: 156.46 mpg (US)

Number 7 - '15 VW e-Golf SEL
TEAM VW AUDI Group
90 day: 155.81 mpg (US)
Thanks: 3,390
Thanked 2,885 Times in 1,813 Posts
There is a thread here on EM that showed how to use these correctly -- if there is a taper on the rear that is too steep for attached air, then you can install them *just* down the slope (on the radius transition) so they do not add anything to the frontal area, but they can slow the air flow so that it then can remain attached.

I'll look for the thread...
__________________
Sincerely, Neil

http://neilblanchard.blogspot.com/
  Reply With Quote